import java.io.Serializable;
public class Student implements Serializable{
  private String name;
  private int age;

  public Student() {
  }

  public Student(String name, int age) {
    this.name = name;
    this.age = age;
  }

  @Override
  public String toString() {
    return "Student{name:" + name + ",age:" + age + "}";
  }
}